My goodness, please don't start a flamewar about "oval sucks/rules" again, I can't stand them anymore :irked:
Regarding the online charts, I think the oval entries should be removed or atleast seperated from the normal ones. They have absolutely no meaning in context to regular tracks, because they will always show highest "usage", "laps driven" or "distance driven", no matter what.
For all those who like to put words in my mouth, I'm not saying successful oval racing is easy or requires no skill, it just requires different skill. Simply put, on ovals you mainly learn to notice what's going on around you and to exploit the aero model of LFS (and sometimes also how to adhere to ridiculous rules), while on normal tracks you do the corners-thingy, including all the technalities of the brake pedal and turning right.